baber/WOPTO huggingface dataset:
Patent JP-H07291169-A (JP)
Title: Installation structure for resin fuel tank for motorcycle
Inventor: NATSUME TETSUJI
IPC: B62J35/00
Filed: 1994-04-25
Abstract: PURPOSE:To facilitate the mounting and demounting of a fuel tank with the simple structure. CONSTITUTION:As for a motorcycle which is constituted so that a vehicle body frame 12 is equipped with a tank rail 15 extending rearward from a head pipe, tank tube 19 extending a slantly downward from the head pipe, and a reinforcing plate 32 laid on the tank rail 15 and the tank tube 19, and a fuel tank 21 which is shaped integrally out of plastic resin is installed, riding over the tank rail 15, a fuel tank installation plate 34 is installed integrally on the riding-over part 33 of the fuel tank 21. The installation plate 34 is equipped with a U-shaped cut part 39 which is opened to the front part of the fuel tank 21, and a fuel tank installation part 36 is formed on the reinforcing plate 32, and the cut part 39 of the installation plate 34 is fitted on the installation part 36.
Patent JP-S5713238-A (JP)
Title: Back-up system of control computer for efi engine
Inventor: KOBAYASHI AKIRA
IPC: F02D41/14
Filed: 1980-06-27
Abstract: PURPOSE: To maintain the normal running of an engine by outputting a fuel supply timing signal corresponding to the revolution of the engine when the power source voltage drops below the predetermined level.  
     CONSTITUTION: When a battery voltage detector 1 detects the voltage drop of the battery voltage V below the standard voltage E s , an AND gate 2 is closed and an AND gate 3 is opend thereby cutting off the fuel injection signal T; from the computer and suppluing the fuel injection signal T g  from the back-up system to a driver 5 through the AND gate 3 and an OR gate 4. Thus, the normal running of the engine is maintained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10282159-A (JP)
Title: Method and device for detecting abnormal current of vehicle and power supply device for vehicle
Inventor: NAGASHIMA YOSHIKAZU
IPC: G01R19/00
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for accurately detecting the abnormal current of a vehicle that may cause a damage in an electric wire for connecting an electric wire part to a load. SOLUTION: A current value flowing in an electric wire 200 is sampled at a specific sampling interval, the number of times where a sampling current exceeding a specific value is detected within an unit detection period is counted, it is judged that an abnormal current flows when the counted value is at least a first count. Also, even if the count value is less than the first count and other than 0, the count for detecting a sampling current at least for a specific value within a unit detection period that is later than the unit detection period is counted and it is judged that an abnormal current flows when the count value is at least two.
Patent JP-S60230336-A (JP)
Title: Manufacture of electric discharge display device
Inventor: MUNEMOTO EIJI
IPC: H01J17/49
Filed: 1984-04-27
Abstract: PURPOSE:To enable a good trigger electrode to be made by printing a glass paste on a glass base plate before an Al paste is printed in a given pattern on the glass paste layer, followed by simultaneously sintering these layers. CONSTITUTION:First, a low-melting glass paste layer 11 is formed on a back glass base plate 3 by screen printing, then the layer 11 is temporarily dried. Next, an Al paste layer 12 with the same pattern as a trigger electrode to be formed is formed on the glass paste layer 11 by screen printing, then the layer 12 is temporarily dried. After that, the thus formed layers 11 and 12 are simultaneously sintered in air at a temperature of about 600 deg.C, thereby making a good Al trigger electrode 8.
Patent JP-S61245889-A (JP)
Title: Water purifying method
Inventor: TAKAGI NOBUAKI
IPC: C02F1/28
Filed: 1985-04-23
Abstract: PURPOSE:To effectively remove a water-soluble substance, by contacting water after filtering treatment with ozone and passing the treated water through a particulate activated carbon bed to remove manganese before performing the addition of chlorine. CONSTITUTION:Ozone is injected in water after filtering treatment in an injection ratio of 3mg/l or less by a diffuser system or an ejector system to be reacted with manganese dissolved in water. The treated water is passed through an activated carbon adsorbing bed at a space velocity SV of 50hr<-1> or less. By this method, drinking water free from a malodor or uncomfortable feeling is obtained.
Patent JP-S5211233-A (JP)
Title: Process for manufacturing rubber powder
Inventor: YAMAWAKI TAKESHI
IPC: C08J3/215
Filed: 1975-07-16
Abstract: PURPOSE: A process for manufacturing rubber powder having low adhesiveness by incorporating a large amount of carbon black with the rubber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02266339-A (JP)
Title: Picture information retrieving and copying device
Inventor: UEDA NOBUO
IPC: G03B27/465
Filed: 1989-04-07
Abstract: PURPOSE:To precisely position a prescribed, retrieved image in a prescribed position with the high accuracy by providing a sensor which detects a retrieval mark in a position deviating from a projection optical path part and feeding a film based on the distance value between images. CONSTITUTION:When many items of images are recorded, information on positions of the target image frame groups 90 and 91 is inputted and a film F is fed forward to detect the passage of a mark D corresponding to the top image frame 90 by the sensor 43 based on a recorded mark (e). The total of all marks of the image frame groups to be copied, that is, the number of all frames of the image frames 90 and 91 is calculated until a mark corresponding to the latest image to one is detected. For each part, after each top frame within each section is returned to the position of the sensor 32, a microfilm F is fed forward to store data on each distance between the image frames. Copying operation is performed while the microfilm F is fed backward to the top image frame from the latest end image frame. Thereby, the prescribed image can be precisely positioned on the projection optical path part if recording is performed with the image frames displaced.
Patent JP-S62244388-A (JP)
Title: Production of l-phenylalanine
Inventor: YOKOYAMA SADAJI
IPC: C12R1/645
Filed: 1986-04-15
Abstract: PURPOSE:To efficiently and readily obtain L-phenylalanine at a low cost, by reacting a microorganism of the genus Rhodococcus with an aqueous solution containing phenylpyruvic acid and an inorganic ammonium compound. CONSTITUTION:Rhodococcus erythropolis ATCC-4277 strain, etc., is cultivated in a culture medium containing peptone, glucose, etc., at 25-40 deg.C and 5-9 pH for 6-72hr to give wet microbial cells, which are then reacted with an aqueous solution phenylpyruvic acid and an inorganic ammonium compound, etc., e.g. NH4Cl, in respective amounts of 0.1-12wt/vol% and, as necessary, and a very small amount of an Mg compound, citric acid, etc., and reacted at 5.5-10.5 pH and 20-40 deg.C for 3-4 days under stationary of stirring condition. The resultant reaction solution is then centrifuged and treated with an ion exchange resin, etc., to collect the aimed L-phenylalanine.
Patent JP-H04319417-A (JP)
Title: Insert molding die
Inventor: OGURA MITSUO
IPC: B29C45/33
Filed: 1991-04-19
Abstract: PURPOSE:To make the insert component fitting work easier and reduce errors in fitting. CONSTITUTION:A slide core 6 and a couple of opening and closing type molds 4 and 5 are provided, and the slide core is fitted in one mold 5 to be able to move back and forth along the direction different from the mold opening and closing direction, and a core and cavity forming face 6a provided with an insert component retaining section 23 is formed on the front face of the slide core. A mold cavity forming face 5a provided with a opposite face 5b facing the core and cavity forming face is formed in one mold of the insert molding die, while an installation plate 15 with which the slide core is able to move back and forth and installed integrally is provided in the other mold. A spindle device S for rotating the installation plate to be displaced from the position in which the front face of slide core face the mold opposite face section to the position being deviated by the given angle on the vertical face opposite to the mold opening and closing direction when the slide core moves back is installed on the installation plate.
Patent JP-S58203057-A (JP)
Title: Mandrel for curved surface printing machine for vessel
Inventor: FUJITA YOSHIO
IPC: B41F17/28
Filed: 1982-05-22
Abstract: PURPOSE:To enable a highly accurate adjustment of axes and center by attaching a flange through a collar for adjusting the centering mounted eccentrically to the shaft. CONSTITUTION:A flange 4 which is adapted to rotate with an opening of a vessel 2 in contact therewith to allow axial rotation thereof without oscillation of the vessel 2 at curved surface printing is attached to a collar 7 for adjusting the centering mounted eccentrically to a shaft 1. In addition, the flange 4 is provided with a guide section 8 to facilitate the alignment of the axis thereof with the center axis of the vessel on the same plane and adjustment is made to align the center axis 9 of the vessel with the axis 6 of the flange section with the collar for adjusting the centering when the opening of the vessel contacts the flange printing. This enables a highly accurate adjustment of the center axis of the vessel to align the rotational axis of a bracket 2 and the axis 5 of an auxiliary member on the same plane thereby preventing damage to the vessel and deviation in the printing.
Patent JP-H02265828-A (JP)
Title: Conveyer for wafer
Inventor: MITSUHATA TAKASHI
IPC: B65H1/28
Filed: 1989-04-06
Abstract: PURPOSE:To decrease a floor area by providing constitution in such a way as mounting plural wafer cassettes left as vertically piled and conveying a wafer from them by up-down action of a cassette table. CONSTITUTION:A wafer cassette 2a, in which wafers 4 are placed, is mounted onto a cassette table 1, and a wafer cassette 2b is piled on the wafer cassette 2a. Next the cassette table 1 is lowered by one step when the wafer 4 is taken out by a belt conveyer 3. This action is repeated and when the amount of one wafer cassette is furnished and, the action is transferred to the next wafer cassette, because the wafer cassette has a shape with no bottom and roof part, no part interfaces with the belt conveyer 3, so that a transfer to the next wafer cassette can be achieved.
Patent JP-S5422774-A (JP)
Title: Semiconductor device
Inventor: MAEKAWA HIROSHI
IPC: H01L21/331
Filed: 1977-07-22
Abstract: PURPOSE: To obtain a semiconductor device featuring a high dielectric strength by removing the heat oxide film at the collector-base part and then coating there with glass or the like. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04299832-A (JP)
Title: Semiconductor wafer heating device
Inventor: NOBORI KAZUHIRO
IPC: C23C16/44
Filed: 1991-03-28
Abstract: PURPOSE:To provide such a heating unit as such troubles as contamination of a semiconductor wafer and the deterioration in a thermal efficiency are not caused and the heating temperature of the wafer is uniformized to be able to improve the yield of the wafer. CONSTITUTION:Resistance heating units 4 are buried in a discal substrate 3, for example, consisting of dense ceramic and a discal ceramic heater 5A is manufactured. The heater 5A is supported by a case 11. A wafer installation plate 2A is jointed to the case 11. A gap part 23 is provided between a heat generation surface 5b and the plate 2A. A gap part 24 is provided between a wafer installation surface 2c and a semiconductor wafer 1.
Patent JP-H11345458-A (JP)
Title: Magnetic recording/reproducing device
Inventor: KAJIWARA MEGURI
IPC: G11B20/10
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device which is able to improve a frequency characteristic than usual when a recording/reproducing time may be made equal to the usual time at an audio signal recording/ reproducing time, and further prolonging the recording/reproducing time to make it longer when a sampling frequency may be made equal to the usual value. SOLUTION: When a continuous audio signal of a CH1 is recorded, an A/D converter 1 digital processes the audio signal with the sampling frequency FS from a memory control circuit S1 to convert is to the audio data, and the audio data are stored successively in these data areas by switching the data areas by two channels much in a recording memory circuit 4 with control from the memory control circuit S1, and when the continuous audio signal of the CH1 is reproduced, when the audio data of the CH1 from a magnetic tape 11 are fetched in a reproducing memory circuit 5, the audio data are stored successively in these data areas by switching the data areas by two channels much in the reproducing memory 5 with the control from the memory control circuit S1.
Patent JP-S61245813-A (JP)
Title: Seawater sucking strainer of ship
Inventor: SATO TADAHARU
IPC: B01D35/02
Filed: 1985-04-25
Abstract: PURPOSE:To suck seawater while properly preventing the clogging or sucking of ice pieces even when a ship sails a frozen sea, by scraping off ice pieces liable to cause clogging at a time, when ice pieces were caught by the porous wall part of a filter chamber, by the rotation of a spiral blade. CONSTITUTION:When seawater is flowed in a filter chamber 2 from the side of a sea chest S, ice pieces flowed in along with said seawater are caught by the inner wall part of the porous wall 2a of the filter chamber 2. The ice pieces on the inner wall of the porous wall 2a are scraped off by the outer peripheral leading end 3a of a spiral blade 3 by rotating said blade 3. When the clogging degree of ice pieces is low at this time, the scraped-off ice pieces are sent out to the side of the ice piece discharge port of the filter chamber 2 by the flow force of seawater and, when the clogging degree of ice pieces is much, said ice pieces are sent out to the side of the ice piece discharge port by the rotary force of the speral blade 3 and subsequently discharged out of a ship. The seawater issued to the outside from the porous wall 2a of the filter chamber 2 is sent out to an engine cooling water system E from a hollow con tainer 1.
Patent JP-H02264959-A (JP)
Title: Developing device
Inventor: KOBAYASHI MASAFUMI
IPC: G03F7/30
Filed: 1989-04-06
Abstract: PURPOSE:To control the in-plane distribution of the developing capacity by providing independently a liquid temperature adjusting mechanism on plural developer discharge ports, respectively. CONSTITUTION:A wafer or glass master disk 1 is fixed onto a turntable 2, developers 9a - 9e are dripped down from developer discharge ports 4a - 4e, and a resist layer 3 on the master disk 1 is developed. In this case, a liquid 9 is distributed to temperature regulators 7a - 7e provided with, for instance, a heater and a cooler through distribution pipes 6a - 6e from a chamber 5, brought to temperature control independently, fed to the discharge ports 4a - 4e. In such a way, the in-plane distribution of the developing capacity can be controlled, therefore, development can be executed so as to negate an in-plane fluctuation of laser power at the time of laser cutting.
Patent JP-H06301655-A (JP)
Title: Distributed processing system
Inventor: YOKOYAMA TAKANORI
IPC: G06F9/46
Filed: 1993-04-14
Abstract: PURPOSE:To provide a distributed processing system capable of attaining distributed processing using priority without specifying the priority by a user or the like at the time of transmitting a message. CONSTITUTION:Respective computers constituting the distributed processing system are respectively provided with scheduling processing parts 1s, 2s, 3s capable of executing applied processing in accordance with the priority of processes and message communication processing parts 1c, 2c, 3c for transmitting a new message to which new priority corresponding to the priority of each process is added. Since the processing of the whole distributed processing system constituted of plural computers is executed in accordance with the same priority, the distributed processing system having a real time function can easily be constructed.
Patent JP-S58204328-A (JP)
Title: Counting-up method in label printer
Inventor: TAKAI YOSHIHIRO
IPC: G07G1/12
Filed: 1982-05-24
Abstract: PURPOSE:To count up easily each group, by grouping goods by using a specified digit of an upper digit of a PLU number or a code number as a common numeral, and issuing a label on which a count-up data of its group is printed. CONSTITUTION:First of all, a scale 10 is connected to a CPU 12 through a scale interface 11, and a label detector 9 and a memory 13 consisting of an ROM and an RAM are connected to this CPU 12. Also, a key display control 14 is connected to the CPU 12, and a full key 15, a panel switch 16 and a display 17 are connected to this key display control 14, respectively. Also, a printer control 18 is connected to the CPU 12, and a motor drive 20 for driving a motor 19 and a thermal head drive 21 for driving a thermal head 7 are connected to this printer control 18.
Patent JP-S63252159-A (JP)
Inventor: NAKAJIMA TOSHIO
IPC: A61L27/00
Filed: 1987-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09282369-A (JP)
Title: Study application system
Inventor: FUJIWARA RYUTARO
IPC: G06F19/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To promote selection of lessons according to the real intentions of students and also to eliminate the writing mistakes, etc., of students in order to reduce the working burdens on staffers of the instruction department by comparing the studying subject information of lessons selected from the lesson contents information with the information on the subjects sent by electronic mail that can be studied. SOLUTION: When the study is applied, the subject codes are retrieved out of a curriculum information storage means 107 by the instructions given from a work processing program 103 via a DB control means 104 and with the faculty and lesson codes of students used as keys. Then, the corresponding information are extracted. These extracted information are sent to a processor 109 by electronic mail as the information on the subjects that can be studied in every faculty, lesson and class. A student who received an electronic mail sets the lesson contents data storage part that is previously distributed and starts a study application program to select the lessons that can be studies while referring to a study manual that is previously distributed.
Patent JP-H07295680-A (JP)
Title: Tablet integrated type personal computer
Inventor: WAKASUGI SATOSHI
IPC: G06F3/041
Filed: 1994-04-26
Abstract: PURPOSE:To prevent a pointing device from not being carried forgetfully together with a personal computer device and to improve the operability of the pointing device. CONSTITUTION:When the personal computer is carried, a tablet 2 which can not be detached freely from the personal computer 1 is stored in a tablet storage part 6 on the reverse surface of a keyboard part 3 wherein the tablet 2 can be stored so that it can freely be taken out; when the personal computer is used, the tablet 2 is drawn out and used. A tablet stopper 4 prevents the tablet 2 from jumping out of the tablet storage part 6, and the tablet 2 is slid forward and backward in the tablet storage part 6.
Patent JP-S63253024-A (JP)
Title: Central muscle relaxant containing pyridine derivative
Inventor: IWATA NOBUYOSHI
IPC: C07D491/048
Filed: 1987-04-10
Abstract: PURPOSE:To obtain the titled central muscle relaxant with low toxicity, containing a specific pyridine derivative or salt thereof, having central nervous muscle relaxing action, capable of remitting charley horse, etc., caused by sequelae of cerebral circulatory disorder, such as cerebral apoplexy without inducing sleepiness. CONSTITUTION:A central muscle relaxant containing a pyridine derivative expressed by the formula (R<1> is H, lower alkyl, OH, lower alkoxy, carboxy, etc.; R<2> is OH, lower alkoxy, amino, etc.) or a pharmacologically acceptable salt thereof. Picolinic acid, fusaric acid, quinolinic acid anhydride, lutidinic acid, etc., are preferably cited the compound expressed by the formula. The salt thereof is, e.g. sodium or potassium salt, which is a metal salt of a carboxylic acid. The compound expressed by the formula is rapidly absorbed by a method for oral or intraperitoneal administration to exhibit action thereof.
Patent JP-S63256727-A (JP)
Title: Operation of conveyor of fine spinning machine in fine spinning winder
Inventor: ONO KAZUNOBU
IPC: B65H67/06
Filed: 1987-04-09
Abstract: PURPOSE:To provide the titled operation where using a controller for driving each conveyor of a plural of fine spinning machines, conveyors are driven in sequence corresponding to every specified number of fine spinning machines having been able to take out bobbins, thus eliminating difference in the operating efficiencies for fine spinning machines due to their installed positions. CONSTITUTION:Each conveyor 9 of fine spinning machine 1 is controlled for its drive using a controller 15. At the point when each fine spinning machine has been able to take out bobbins following the completion of doffing, devices A1-A12 deliver output signals, which are entered into said controller 15. Using this controller 15, conveyors 9 are driven in sequence corresponding to every specified number of fine spinning machine having been able to take out bobbins.
Patent JP-H11264685-A (JP)
Title: Finned tube
Inventor: YOKOYAMA KIKUO
IPC: F28F1/32
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To repair only a damaged fin by partly replacing it. SOLUTION: Many fin pieces 5 are sequentially engaged axially on an outer periphery of a tube body 2 in the same direction and densely arranged. Each of the pieces 5 has a sleeve 6 formed with protrusions 4 by providing cutouts 7 at axial one end side, and a disc-like fin 3 mounted at the other axial end of the sleeve 6. If the fin 5 is damaged, its piece 5 is removed, and mounted with a repairing piece of a semi-split structure.
Patent JP-S58205994-A (JP)
Title: Non-volatile memory system
Inventor: KODAMA TETSUJI
IPC: G06F11/14
Filed: 1982-05-25
Abstract: PURPOSE:To cope with a long time power failure with small battery capacity, by transferring information to a non-volatile memory from a dynamic RAM with the energy of a battery for backup when power fails, and cutting off automatically the battery. CONSTITUTION:When power fails, a battery 2 for backup is connected through a power failure controller 5, and information in a dynamic RAM1 is transferred to a non-volatile memory such as a magnetic tape 4, etc. After the completion of the transferring, the controller automatically cuts off the battery 2 to keep the nonvolatility of the information. Due to this constitution, a nonvolatile memory system which can well cope with a long time power failure with a small battery capacity can be realized.
Patent JP-H01261335-A (JP)
Title: Barium sulfate contrast medium for x ray
Inventor: MURATA MASARU
IPC: A61K49/04
Filed: 1988-04-11
Abstract: PURPOSE:To provide the subject slightly precipitable contrast medium having a low viscosity so as to be readily administered and having an excellent heat resistance, by containing ramzan gum and a specific carboxymethyl cellulose sodium salt as suspension dispersion stabilizers. CONSTITUTION:Ramzan gum and carboxymethyl cellulose sodium salt having a 2% aqueous solution viscosity of <=20cp are added as suspension dispersion stabilizers to a barium sulfate contrast medium for X rays having a barium sulfate concentration of 50-200W/V%.